Cleaning article



FIG. 1 is a perspective view showing the new design for a cleaning article;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof, a bottom view being a mirror image thereof; and,

FIG. 5 is a left side view thereof, a right side view being a mirror image thereof. 

CLAIM The ornamental design for a cleaning article, as shown and described. 